[Xen-devel] [PATCH] vmx-firmware-cleanup.patch

[Leendert van Doorn <leendert@xxxxxxxxxxxxxx>]

Various minor vmxassist cleanups.

(patches are against current xen-vt-testing tree)

Signed-Off-By: Leendert van Doorn <leendert@xxxxxxxxxxxxxx>


diff -r dfaf788ab18c tools/firmware/vmxassist/Makefile
--- a/tools/firmware/vmxassist/Makefile Fri Aug 26 20:47:16 2005
+++ b/tools/firmware/vmxassist/Makefile Fri Sep  2 08:22:26 2005
@@ -24,7 +24,7 @@
 # The emulator code lives in ROM space
 TEXTADDR=0x000D0000
 
-DEFINES=-DDEBUG -DENABLE_VME -DTEXTADDR=${TEXTADDR}
+DEFINES=-DDEBUG -DTEXTADDR=${TEXTADDR}
 XENINC=-I$(XEN_ROOT)/xen/include -I$(XEN_ROOT)/tools/libxc
 #DEFINES=-DDEBUG -DTEST -DTEXTADDR=${TEXTADDR}
 #XENINC=-I/home/leendert/xen/xeno-unstable.bk/xen/include
diff -r dfaf788ab18c tools/firmware/vmxassist/setup.c
--- a/tools/firmware/vmxassist/setup.c  Fri Aug 26 20:47:16 2005
+++ b/tools/firmware/vmxassist/setup.c  Fri Sep  2 08:22:26 2005
@@ -353,7 +353,7 @@
 #endif
        setup_gdt();
        setup_idt();
-#ifdef ENABLE_VME
+#ifndef        TEST
        set_cr4(get_cr4() | CR4_VME); 
 #endif
        setup_ctx();
diff -r dfaf788ab18c tools/firmware/vmxassist/vm86.c
--- a/tools/firmware/vmxassist/vm86.c   Fri Aug 26 20:47:16 2005
+++ b/tools/firmware/vmxassist/vm86.c   Fri Sep  2 08:22:26 2005
@@ -465,8 +465,7 @@
  * Emulate a segment load in protected mode
  */
 int
-load_seg(unsigned long sel, unsigned long *base, unsigned long *limit,
-                                               union vmcs_arbytes *arbytes)
+load_seg(unsigned long sel, u32 *base, u32 *limit, union vmcs_arbytes *arbytes)
 {
        unsigned long long entry;
 
diff -r dfaf788ab18c tools/firmware/vmxassist/vmxloader.c
--- a/tools/firmware/vmxassist/vmxloader.c      Fri Aug 26 20:47:16 2005
+++ b/tools/firmware/vmxassist/vmxloader.c      Fri Sep  2 08:22:26 2005
@@ -110,8 +110,8 @@
        }
 #ifdef _ACPI_
        puts("Loading ACPI ...\n");
-    if (ACPI_PHYSICAL_ADDRESS+sizeof(acpi) <= 0xF0000 ){
-        /* make sure acpi table does not overlap rombios
+       if (ACPI_PHYSICAL_ADDRESS+sizeof(acpi) <= 0xF0000 ){
+               /* make sure acpi table does not overlap rombios
                 * currently acpi less than 8K will be OK.
                 */
                 memcpy((void *)ACPI_PHYSICAL_ADDRESS, acpi, sizeof(acpi));
@@ -122,5 +122,6 @@
        memcpy((void *)TEXTADDR, vmxassist, sizeof(vmxassist));
        puts("Go ...\n");
        ((void (*)())TEXTADDR)();
+       return 0;
 }
 
diff -r dfaf788ab18c tools/firmware/vmxassist/TODO
--- a/tools/firmware/vmxassist/TODO     Fri Aug 26 20:47:16 2005
+++ /dev/null   Fri Sep  2 08:22:26 2005
@@ -1,8 +0,0 @@
-
-- Use the VME extensions (interrupt handling)
-
-- Use E820 map in vmxassist instead of cmos hack
-
-- Add ACPI support (Nitin's patch)
-
-

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